Hi,
According to 'Auszug aus Abschlußmeldung Lfl. 6' for July 5th, 1943 one Bf 110 from I./Z.G. 1 was lost (source is only listing 100% losses) on that day and another one the day after. While the one from July 6th could be identified as Werk-Nr. 3845, I cannot find 100% Bf 110 loss for July 5th?